function changeCase(frmObj) {
	var index;
	var tmpStr;
	var tmpChar;
	var preString;
	var postString;
	var strlen;
	tmpStr = frmObj.value.toLowerCase();
	strLen = tmpStr.length;
	if (strLen > 0) {
		for (index = 0; index < strLen; index++) {
			if (index == 0) {
				tmpChar = tmpStr.substring(0, 1).toUpperCase();
				postString = tmpStr.substring(1, strLen);
				tmpStr = tmpChar + postString;
			} else {
				tmpChar = tmpStr.substring(index, index + 1);
				if (tmpChar == " " && index < (strLen - 1)) {
					tmpChar = tmpStr.substring(index + 1, index + 2).toUpperCase();
					preString = tmpStr.substring(0, index + 1);
					postString = tmpStr.substring(index + 2, strLen);
					tmpStr = preString + tmpChar + postString;
				}
			}
		}
	}
	frmObj.value = tmpStr;
}

